Mobile

Mobile App Development

High-performance iOS & Android apps built with React Native — standalone or alongside your SaaS.

What's included

  • iOS & Android from one codebase
  • Offline support
  • Push notifications
  • Biometric auth
  • In-app purchases
  • Deep linking
  • App Store & Play Store publishing
Mobile App Development — service offered by Dharmendra Singh Yadav

Mobile Apps Without the Double Build Cost

Building separate native apps for iOS and Android is expensive and slow. React Native gives you a single codebase that runs on both platforms with near-native performance. I've been building with it long enough to know where it shines and where it needs careful handling.

Standalone Apps and SaaS Companions

Some projects are pure mobile — a field service app, a consumer product, or an internal tool for a team that's always on the move. Others are extensions of a web SaaS, giving users access on their phone. I handle both, and I know which parts of your backend need adjusting for each case.

Performance and Feel

Users notice when an app feels slow or janky. I'm careful about list rendering, image loading, navigation transitions, and startup time. The goal is an app that feels fast and responsive, not one that technically works but feels rough around the edges.

Everything That Comes With It

Beyond the app itself, I set up push notifications, handle App Store and Play Store submission, configure deep linking, and wire up analytics so you know how people are actually using it. If you need in-app purchases, I handle that too.

Ongoing Updates

Apps need updating — OS changes, new features, bug fixes. I can stay on as the engineering team for your app after launch, or hand off a clean codebase your internal team can take over.

Frequently asked

React Native if you need both platforms, share most business logic, and your app is primarily screens and data. Native if you depend heavily on platform-specific hardware, need sustained high-performance graphics, or your team is already native. For most products React Native is the better economic choice.

A well-scoped app with auth, a core workflow, notifications and payments typically takes 10 to 14 weeks to both stores. Store review adds days, not weeks, but first submissions often need a round of corrections — build that into the plan.

Yes, including store listings, screenshots, privacy declarations and the data safety form. First submissions are frequently rejected for policy details unrelated to code quality, so it helps to have someone who has been through it.

Ship an Android App Bundle rather than a universal APK, keep Hermes enabled, enable R8 and resource shrinking, and audit native modules ruthlessly. On size-sensitive markets this materially affects install conversion.

Let's talk.

Building production-grade SaaS, AI agents and mobile apps end-to-end.

Hiring for a senior role or have an interesting problem to solve? Drop a note — I read every message.